Morgan William II O'Donovan (1861–1940), The O'Donovan, and assumed the designation of The O'Donovan from 1890 to his death in 1940. He was the son of Henry Winthrop O'Donovan, The O'Donovan, and Amelia O'Grady, daughter of Gerald de Courcy O'Grady, The O'Grady, and Anne Wise. O'Donovan was a descendant of Donal II O'Donovan, The O'Donovan of Clancahill, the last such to be formally inaugurated in the ancient Gaelic manner, with the White Rod, by the MacCarthy Reagh, Prince of Carbery.
- Occupation
- military personnel
- Position held
- Deputy Lieutenant, justice of the peace, High Sheriff
- Citizenship
- South Africa, United Kingdom of Great Britain and Ireland, United Kingdom
